body {margin: 0; padding: 0; background-color: #172983; }
#imSite {width: 800px; margin: 15px auto; text-align: left; }
#imHeader {height: 1px; }
#imBody {background-image: url('content.jpg'); background-repeat: repeat-y; background-position: center top; }
#imMenuMain {height: 35px; padding: 1px 3px 0 4px; background-color: #172983; }
#imContent {clear: left; padding: 20px 21px 0 15px; }
#imFooter {clear: both; height: 34px; background-image: url('bottom.jpg'); background-repeat: no-repeat; }